public async Task <PartialViewResult> MovePersonDocumentsList(string personId, string docs, string activity = null)
{
IEnumerable <PersonDocumentViewModel> documents = JsonConvert.DeserializeObject <IEnumerable <PersonDocumentViewModel> >(docs);
await _mgrFcc.MovePersonDocumentsToAnotherCategory(documents.Select(e => e.FileContentId), activity);
return(await LoadPersonDocumentsPartialView(personId));
}